19463784186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71527}}^1$

素因数の和:71600

約数の個数: 128

約数和(自身を含む): 52736163840

約数和(自身を除く): 33272379654

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 31, 33, 38, 42, 57, 62, 66, 77, 93, 114, 133, 154, 186, 209, 217, 231, 266, 341, 399, 418, 434, 462, 589, 627, 651, 682, 798, 1023, 1178, 1254, 1302, 1463, 1767, 2046, 2387, 2926, 3534, 4123, 4389, 4774, 6479, 7161, 8246, 8778, 12369, 12958, 14322, 19437, 24738, 38874, 45353, 71527, 90706, 136059, 143054, 214581, 272118, 429162, 500689, 786797, 1001378, 1359013, 1502067, 1573594, 2217337, 2360391, 2718026, 3004134, 4077039, 4434674, 4720782, 5507579, 6652011, 8154078, 9513091, 11015158, 13304022, 14949143, 15521359, 16522737, 19026182, 24390707, 28539273, 29898286, 31042718, 33045474, 42129403, 44847429, 46564077, 48781414, 57078546, 73172121, 84258806, 89694858, 93128154, 104644001, 126388209, 146344242, 170734949, 209288002, 252776418, 294905821, 313932003, 341469898, 463423433, 512204847, 589811642, 627864006, 884717463, 926846866, 1024409694, 1390270299, 1769434926, 2780540598, 3243964031, 6487928062, 9731892093, 19463784186]

約数ペア:

[(1, 19463784186), (2, 9731892093), (3, 6487928062), (6, 3243964031), (7, 2780540598), (11, 1769434926), (14, 1390270299), (19, 1024409694), (21, 926846866), (22, 884717463), (31, 627864006), (33, 589811642), (38, 512204847), (42, 463423433), (57, 341469898), (62, 313932003), (66, 294905821), (77, 252776418), (93, 209288002), (114, 170734949), (133, 146344242), (154, 126388209), (186, 104644001), (209, 93128154), (217, 89694858), (231, 84258806), (266, 73172121), (341, 57078546), (399, 48781414), (418, 46564077), (434, 44847429), (462, 42129403), (589, 33045474), (627, 31042718), (651, 29898286), (682, 28539273), (798, 24390707), (1023, 19026182), (1178, 16522737), (1254, 15521359), (1302, 14949143), (1463, 13304022), (1767, 11015158), (2046, 9513091), (2387, 8154078), (2926, 6652011), (3534, 5507579), (4123, 4720782), (4389, 4434674), (4774, 4077039), (6479, 3004134), (7161, 2718026), (8246, 2360391), (8778, 2217337), (12369, 1573594), (12958, 1502067), (14322, 1359013), (19437, 1001378), (24738, 786797), (38874, 500689), (45353, 429162), (71527, 272118), (90706, 214581), (136059, 143054)]